| Equations balanced on the previous day | Equations balanced on the next day |
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2 Pb(NO3)2(s) = 2 PbO(s) + 4 NO2(g) + O2(g)
MnO2 + H2O2 = MnO3 + H2O =>
MnO2 + H2O2 = MnO3 + H2O
Pb(NO3)2(s) = PbO(s) + NO2(g) + O2(g) =>
2 Pb(NO3)2(s) = 2 PbO(s) + 4 NO2(g) + O2(g)
MnO3 + H2 = Mn + H2O =>
MnO3 + 3 H2 = Mn + 3 H2O
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
Fe + Cl = FeCl13 =>
Fe + 13 Cl = FeCl13
AgCl = Ag + Cl2 =>
2 AgCl = 2 Ag + Cl2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
Fe + C12 = FeC13 =>
12 Fe + 13 C12 = 12 FeC13
NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2
Ca(NO3)2 + H2S = CaS + HNO3 =>
Ca(NO3)2 + H2S = CaS + 2 HNO3
N2 + O2 = NO =>
N2 + O2 = 2 NO
P4 + Br2 = PBr =>
P4 + 2 Br2 = 4 PBr
SO2 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O =>
3 SO2 + K2Cr2O7 + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O
Na2CO3 + HCl = NaCl + H2CO3 =>
Na2CO3 + 2 HCl = 2 NaCl + H2CO3
Fe2O3 + C = Fe + CO =>
Fe2O3 + 3 C = 2 Fe + 3 CO
P5 + O2 = P2O5 =>
4 P5 + 25 O2 = 10 P2O5
C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O
K + O2 = KO2 =>
K + O2 = KO2
PbO2 + C = Pb2 + CO =>
2 PbO2 + 4 C = Pb2 + 4 CO
NaCH3COO + AgNO3 = NaNO3 + AgCH3COO =>
NaCH3COO + AgNO3 = NaNO3 + AgCH3COO
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
CrO3 + NaOH = Na2CrO4 + H2O =>
CrO3 + 2 NaOH = Na2CrO4 + H2O
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
N2 + O2 + H2O = HNO3 =>
2 N2 + 5 O2 + 2 H2O = 4 HNO3
Na + O2 = NaO2 =>
Na + O2 = NaO2
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
C2H4(g) + O2(g) = CO2(g) + H2O(g) =>
C2H4(g) + 3 O2(g) = 2 CO2(g) + 2 H2O(g)
K2Cr2O7 + SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 3 SO2 + H2SO4 = Cr2(SO4)3 + K2SO4 + H2O
Na2SO4 + CrSO4 + H2O = Na3[Cr(OH)6] + H2SO4 + SO2 =>
3 Na2SO4 + 2 CrSO4 + 10 H2O = 2 Na3[Cr(OH)6] + 4 H2SO4 + SO2
NH4NO3 + NaOH = NaNO3 + NH4OH =>
NH4NO3 + NaOH = NaNO3 + NH4OH
HNO3 + Fe = Fe(NO3)3 + N2 + H2O =>
36 HNO3 + 10 Fe = 10 Fe(NO3)3 + 3 N2 + 18 H2O
C6H12O6 + Cu(OH)2 = (C6H10O6)Cu + H2O =>
C6H12O6 + Cu(OH)2 = (C6H10O6)Cu + 2 H2O
AlI + Cl2 = AlCl3 + I2 =>
2 AlI + 3 Cl2 = 2 AlCl3 + I2
HgNO3 + KIO3 = HgIO3 + KNO3 =>
HgNO3 + KIO3 = HgIO3 + KNO3
NH4NO3 + BaO = NH3 + Ba(NO3)2 + H2O =>
2 NH4NO3 + BaO = 2 NH3 + Ba(NO3)2 + H2O
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Al + Cl = AlCl =>
Al + Cl = AlCl
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
NaCl + KI = NaI + KCl =>
NaCl + KI = NaI + KCl
Na3[Cr(OH)6] + Zn = [Zn(OH)4]Na2 + Cr =>
2 Na3[Cr(OH)6] + 3 Zn = 3[Zn(OH)4]Na2 + 2 Cr
Fe2O3 + Al = Al2O3 + Fe =>
Fe2O3 + 2 Al = Al2O3 + 2 Fe
(CH2)5CHOH + H2SO4 = (CH2)5CHOH2{+} + HSO4{-} =>
(CH2)5CHOH + H2SO4 = (CH2)5CHOH2{+} + HSO4{-}
Na3[Cr(OH)6] + CO2 = Cr2O3 + Na2CO3 + H2O =>
2 Na3[Cr(OH)6] + 3 CO2 = Cr2O3 + 3 Na2CO3 + 6 H2O
Al + H2SO4 = Al2(SO4)3 + H2 =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2
(CH2)5CHOH + H2SO4 = (CH2)5CH{+} + HSO4{-} + H2O =>
(CH2)5CHOH + H2SO4 = (CH2)5CH{+} + HSO4{-} + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/19/11
Equations balanced on 06/18/10
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